Display a linear combination: Difference between revisions

Content added Content deleted
(Added Algol 68)
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# second or subsequent term - separate from the previous #
# second or subsequent term - separate from the previous #
# and always add the operator #
# and always add the operator #
result +:= " " + IF c < 0 THEN "-" ELSE "+" FI " ";
result +:= " " + IF c < 0 THEN "-" ELSE "+" FI + " "
FI;
FI;
# add the coefficient, unless it is one #
# add the coefficient, unless it is one #